| Serial Number | 79428329 |
| Word Mark | MEANDROS |
| Filing Date | Tuesday, April 22, 2025 |
| Status | 681 - PUBLICATION/ISSUE REVIEW COMPLETE |
| Status Date | Thursday, December 11, 2025 |
| Registration Number | 0000000 |
| Registration Date | NOT AVAILABLE |
| Mark Drawing | 4 - Illustration: Drawing with word(s) / letter(s) / number(s) in Block form |
| Published for Opposition Date | Tuesday, December 30, 2025 |
| Goods and Services | Air filters for air-conditioning; air filters for air-conditioning units; air filters for industrial use; air filters for household use; air filters for ventilation being air filters for HVAC units |
| International Class | 011 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply, and sanitary purposes. |
| US Class Codes | 013, 021, 023, 024, 031, 034 |
| Class Status Code | 6 - Active |
| Class Status Date | Thursday, July 24, 2025 |
| Primary Code | 011 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
| Party Name | Zehnder Group International AG |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 25 - NOT AVAILABLE |
| Address | CH |
| Event Date | Event Description |
| Thursday, July 24, 2025 | SN ASSIGNED FOR SECT 66A APPL FROM IB |
| Monday, August 4, 2025 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Monday, August 4, 2025 | APPLICATION FILING RECEIPT MAILED |
| Monday, September 15, 2025 | ASSIGNED TO EXAMINER |
| Friday, September 19, 2025 | NON-FINAL ACTION WRITTEN |
| Saturday, September 20, 2025 | NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW |
| Friday, November 21, 2025 | REFUSAL PROCESSED BY MPU |
| Saturday, November 22, 2025 | NON-FINAL ACTION MAILED - REFUSAL SENT TO IB |
| Thursday, December 4, 2025 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Thursday, December 4, 2025 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, December 4, 2025 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Friday, December 5, 2025 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Thursday, December 11, 2025 | REFUSAL PROCESSED BY IB |
| Wednesday, December 24, 2025 | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED |